Add SSH deploy script for ia.enso nginx on proxy

**Motivations:**
- Apply proxy configuration from a workstation without manual scp steps.

**Root causes:**
- No automation existed for pushing nginx files to 192.168.1.100.

**Correctifs:**
- N/A.

**Evolutions:**
- deploy-ia-enso-to-proxy.sh with ProxyJump, optional generated Bearer token, retry without duplicate websocket map.

**Pages affectées:**
- deploy/nginx/deploy-ia-enso-to-proxy.sh
- deploy/nginx/README-ia-enso.md
- docs/features/ia-enso-nginx-proxy-ollama-anythingllm.md
This commit is contained in:
Nicolas Cantu 2026-03-23 01:03:22 +01:00
parent 24077e749e
commit f39de69e55
3 changed files with 123 additions and 0 deletions

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@ -1,5 +1,19 @@
# ia.enso.4nkweb.com — Nginx on the proxy (192.168.1.100)
## Automated deploy (from a machine with SSH access)
From the `smart_ide` repository root:
```bash
export IA_ENSO_OLLAMA_BEARER_TOKEN='your-long-secret' # optional: omit to auto-generate (printed once)
export DEPLOY_SSH_PROXY_HOST='4nk.myftp.biz' # optional: empty for direct LAN SSH to proxy
./deploy/nginx/deploy-ia-enso-to-proxy.sh
```
Uses `ia_dev/deploy/_lib/ssh.sh` (BatchMode, ProxyJump). Requires passwordless `sudo` for `nginx` on the proxy.
---
Reverse proxy to `192.168.1.164`:
- `https://ia.enso.4nkweb.com/ollama/` → Ollama `11434` (Bearer gate, then `Authorization` cleared upstream).

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@ -0,0 +1,108 @@
#!/usr/bin/env bash
#
# Push ia.enso.4nkweb.com nginx config to the LAN proxy (192.168.1.100) over SSH.
# Requires passwordless sudo for nginx on the proxy host.
#
# Environment:
# IA_ENSO_OLLAMA_BEARER_TOKEN Bearer secret for /ollama (if unset, openssl rand -hex 32).
# IA_ENSO_SSH_KEY SSH private key (default: ~/.ssh/id_ed25519).
# IA_ENSO_PROXY_USER SSH user on proxy (default: ncantu).
# IA_ENSO_PROXY_HOST Proxy IP or hostname (default: 192.168.1.100).
# DEPLOY_SSH_PROXY_HOST Jump host (default: 4nk.myftp.biz); empty = direct SSH to proxy.
# DEPLOY_SSH_PROXY_USER Jump user (default: same as IA_ENSO_PROXY_USER).
#
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
SMART_IDE_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
SSH_LIB="${SMART_IDE_ROOT}/ia_dev/deploy/_lib/ssh.sh"
if [[ ! -f "$SSH_LIB" ]]; then
echo "Missing ${SSH_LIB} (ia_dev submodule checkout?)" >&2
exit 1
fi
# shellcheck source=/dev/null
source "$SSH_LIB"
IA_ENSO_SSH_KEY="${IA_ENSO_SSH_KEY:-${HOME}/.ssh/id_ed25519}"
IA_ENSO_PROXY_USER="${IA_ENSO_PROXY_USER:-ncantu}"
IA_ENSO_PROXY_HOST="${IA_ENSO_PROXY_HOST:-192.168.1.100}"
DEPLOY_SSH_PROXY_HOST="${DEPLOY_SSH_PROXY_HOST:-4nk.myftp.biz}"
DEPLOY_SSH_PROXY_USER="${DEPLOY_SSH_PROXY_USER:-$IA_ENSO_PROXY_USER}"
export DEPLOY_SSH_PROXY_HOST
export DEPLOY_SSH_PROXY_USER
TOKEN="${IA_ENSO_OLLAMA_BEARER_TOKEN:-}"
if [[ -z "$TOKEN" ]]; then
TOKEN="$(openssl rand -hex 32)"
echo "IA_ENSO_OLLAMA_BEARER_TOKEN was unset; generated token (store for Cursor API key):"
echo "$TOKEN"
echo "---"
fi
if [[ "$TOKEN" == *'"'* ]] || [[ "$TOKEN" == *'\'* ]]; then
echo "Token must not contain double quotes or backslashes." >&2
exit 1
fi
write_maps_file() {
local path="$1"
local with_websocket="$2"
{
if [[ "$with_websocket" == "1" ]]; then
cat <<'MAPEOF'
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
MAPEOF
fi
cat <<MAPEOF
map \$http_authorization \$ia_enso_ollama_authorized {
default 0;
"Bearer ${TOKEN}" 1;
}
MAPEOF
} >"$path"
}
TMP_DIR="$(mktemp -d)"
cleanup() {
rm -rf "$TMP_DIR"
}
trap cleanup EXIT
try_install() {
local with_ws="$1"
write_maps_file "${TMP_DIR}/ia-enso-http-maps.conf" "$with_ws"
scp_copy "$IA_ENSO_SSH_KEY" "${TMP_DIR}/ia-enso-http-maps.conf" "$IA_ENSO_PROXY_USER" "$IA_ENSO_PROXY_HOST" "/tmp/ia-enso-http-maps.conf"
scp_copy "$IA_ENSO_SSH_KEY" "${SCRIPT_DIR}/sites/ia.enso.4nkweb.com.conf" "$IA_ENSO_PROXY_USER" "$IA_ENSO_PROXY_HOST" "/tmp/ia.enso.4nkweb.com.conf"
ssh_run "$IA_ENSO_SSH_KEY" "$IA_ENSO_PROXY_USER" "$IA_ENSO_PROXY_HOST" bash <<'REMOTE'
set -euo pipefail
sudo install -d -m 0755 /etc/nginx/conf.d
sudo install -m 0644 /tmp/ia-enso-http-maps.conf /etc/nginx/conf.d/ia-enso-http-maps.conf
sudo install -m 0644 /tmp/ia.enso.4nkweb.com.conf /etc/nginx/sites-available/ia.enso.4nkweb.com.conf
sudo ln -sf /etc/nginx/sites-available/ia.enso.4nkweb.com.conf /etc/nginx/sites-enabled/ia.enso.4nkweb.com.conf
rm -f /tmp/ia-enso-http-maps.conf /tmp/ia.enso.4nkweb.com.conf
if ! grep -q 'include /etc/nginx/conf.d/\*\.conf;' /etc/nginx/nginx.conf; then
echo "ERROR: /etc/nginx/nginx.conf must include conf.d inside http { }." >&2
echo "Add: include /etc/nginx/conf.d/*.conf;" >&2
exit 1
fi
sudo nginx -t
sudo systemctl reload nginx
echo "nginx reload OK"
REMOTE
}
if ! try_install 1; then
echo "Retrying with Bearer map only (websocket map likely already defined on proxy)..."
if ! try_install 0; then
echo "Deploy failed (SSH, sudo, nginx -t, or missing include /etc/nginx/conf.d/*.conf)." >&2
echo "Re-run from a host with ProxyJump access to the proxy; reuse token with IA_ENSO_OLLAMA_BEARER_TOKEN if needed." >&2
exit 1
fi
fi
echo "Done. Cursor: base URL https://ia.enso.4nkweb.com/ollama/v1 and API key = token printed above."

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@ -17,6 +17,7 @@ Expose Ollama and AnythingLLM on the public proxy hostname with HTTPS, path pref
- `deploy/nginx/http-maps/ia-enso-ollama-bearer.map.conf.example``map` for `$ia_enso_ollama_authorized`.
- `deploy/nginx/http-maps/websocket-connection.map.conf.example``map` for `$connection_upgrade` (AnythingLLM WebSocket).
- `deploy/nginx/sites/ia.enso.4nkweb.com.conf``server` blocks and upstreams.
- `deploy/nginx/deploy-ia-enso-to-proxy.sh` — push maps + site over SSH, `nginx -t`, reload (Bearer-only retry if websocket `map` already exists).
- `deploy/nginx/README-ia-enso.md` — installation and verification on the proxy.
## Deployment modalities